METHOD AND ARRANGEMENT FOR OPTIMIZING HEAT TRANSFER PROPERTIES IN HEAT EXCHANGE VENTILATION SYSTEMS - Patent 1994354

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EP 1 994 354 A1

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(43)	Date of publication:
	26.11.2008 Bulletin 2008/48

(21)	Application number: 07748339.4

(22)	Date of filing: 09.03.2007

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International Patent Classification (IPC):

F28F 19/00^(2006.01)
F24F 12/00^(2006.01)

F24D 19/00^(2006.01)
B01D 17/00^(2006.01)

(86)	International application number:
	PCT/SE2007/050141

(87)	International publication number:
	WO 2007/106030 (20.09.2007 Gazette 2007/38)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

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Priority:

10.03.2006 SE 0600569

(71)	Applicant: NUTSOS, Mikael
	146 53 Tullinge (SE)

(72)	Inventor:
	NUTSOS, Mikael 146 53 Tullinge (SE)

(74)	Representative: Franks, Barry Gerard
	BRANN AB Uppsala Office Box 171 92 104 62 Stockholm 104 62 Stockholm (SE)

(54)	METHOD AND ARRANGEMENT FOR OPTIMIZING HEAT TRANSFER PROPERTIES IN HEAT EXCHANGE VENTILATION SYSTEMS